PHP/cURL curl_exec() error? -

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this first time using curl might silly error on part following code: 

    $ch = curl_init($url);     curl_setopt($ch, curlopt_returntransfer, 1);     $output = curl_exec($ch);     curl_close($ch);     echo $output;

prints "1". understanding curlopt_returntransfer should ensure curl_exec returns either 0 or content here it's behaving if curlopt_returntransfer hasn't been set true. missing obvious?

thanks!

i'd use guzzle, oop wrapper around curl. (though since you're using request, file_get_contents($url); work fine). there's no real issue code, though. sure url valid?

also, check make sure curl_setopt returning true each call it, , try setting curlopt_url using function.


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